#40D14F#40D14F

#40D14F is a light, highly saturated green. Relative luminance 0.473; OKLCH L 75.8% C 0.211 H 144.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#40D14F
RGB	rgb(64, 209, 79)
HSL	hsl(126, 61%, 54%)
HSV	hsv(126, 69%, 82%)
CMYK	cmyk(69.4%, 0%, 62.2%, 18%)
CIE-LAB	lab(74.35, -63.52, 52.19)
CIE-LCH	lch(74.35, 82.21, 140.60°)
OKLab	oklab(75.78% -0.1718 0.1219)
OKLCH	oklch(75.78% 0.211 144.6)
XYZ	xyz(26.3244, 47.2526, 15.1290)
Luminance	0.4726 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D14F #D140C2

analogous

#79D140 #40D14F #40D197

triadic

#40D14F #4F40D1 #D14F40

tetradic

#40D14F #4079D1 #D140C2 #D19740

square

#40D14F #4079D1 #D140C2 #D19740

split-complementary

#40D14F #9740D1 #D14079

monochromatic

#1D7927 #29AB37 #40D14F #71DD7C #A3E9AA

Accessibility & contrast

On white

2.01

#40D14F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#40D14F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D14F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D14F	#FFFFFF	#000000	##000000
##40D14F	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE40

Deuteranopia (green-blind)

#C4B25A

Tritanopia (blue-blind)

#05CCB5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #40d14f;
/* rgb */ color: rgb(64, 209, 79);
/* oklch */ color: oklch(75.8% 0.211 144.6);

Tailwind

colors: {
  custom: {
    50: '#88e085',
    500: '#40d14f',
    950: '#000000',
  },
}

SCSS

$custom: #40d14f;
$custom-light: #88e085;
$custom-dark: #000000;

JSON

{
  "hex": "#40d14f",
  "rgb": {
    "r": 64,
    "g": 209,
    "b": 79
  },
  "hsl": {
    "h": 126.207,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75781,
    "c": 0.21068,
    "h": 144.6
  },
  "luminance": 0.47255
}

Semantic roles & 50–950 ramp

primary

#40D14F

secondary

#D597CF

accent

#44D4E4

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #40D14F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →